Gluten Free Peach Crumble Bars Recipe

The Tastiest Gluten Free Peach Crumble Bars Recipe Ever

Gluten free peach crumble bars tantalize taste buds with their irresistible combination of sweet and crumbly textures.

Summer’s most beloved stone fruit upgrades into a delectable dessert that celebrates seasonal freshness.

Buttery, golden-brown layers promise a mouthwatering experience that transcends traditional baking boundaries.

Tender fruit nestles between rich, crisp pastry components, creating a harmonious balance of flavors and sensations.

Wholesome ingredients merge seamlessly, crafting a treat that feels both indulgent and nourishing.

Bakers of all skill levels can confidently approach this simple yet sophisticated recipe, knowing delicious results await.

Craving a dessert that marries comfort with elegance will lead you straight to these delightful bars.

Gluten Free Peach Crumble Bars with Buttery Crunch and Sweet Layers

  • Savor Summer's Sweetness: Capture the essence of ripe, juicy peaches in every bite of these gluten-free bars, bursting with fresh, vibrant flavor that screams summer sunshine.
  • Master Easy Baking Technique: Enjoy a foolproof recipe that transforms simple ingredients into a stunning dessert, with no complicated steps or professional skills required for creating a delectable treat.
  • Experience Texture Paradise: Delight in the perfect balance of a crisp, buttery shortbread base, soft peach filling, and crumbly topping that provides an irresistible contrast of textures in each mouthwatering bite.
  • Versatile Make-Ahead Dessert: Whip up these bars in advance and store them easily for days, making them ideal for picnics, potlucks, or quick sweet cravings without last-minute preparation stress.

Ingredients That Build Delicious Gluten Free Peach Crumble Bars

Base Ingredients:
  • Gluten Free Flour Blend: Essential for creating a tender, gluten-free shortbread base with a delicate texture.
  • Xanthan Gum: Helps bind the gluten-free flour and provides structure to the crumble bars.
  • Salt: Enhances the overall flavor and balances the sweetness of the dessert.
Fruit Filling Ingredients:
  • Peaches: Fresh, ripe peaches provide a juicy and sweet summer flavor for the filling.
  • Sugar: Sweetens the peaches and helps create a syrupy consistency.
  • Cornstarch: Thickens the peach filling and prevents excess liquid.
  • Lemon Juice: Adds brightness and helps prevent the peaches from browning.
  • Vanilla: Brings depth and warmth to the peach flavor.
Binding and Flavor Ingredients:
  • Butter: Creates a rich, tender shortbread base with a classic buttery flavor.
  • Sugar: Provides sweetness and helps create a crisp shortbread texture.
  • Lemon Zest: Adds a bright, citrusy note to the shortbread base.
  • Vanilla: Enhances the overall flavor profile of the dessert.

How to Layer and Bake Gluten Free Peach Crumble Bars with Ease

Step 1: Prepare Peaches

Grab a big pot and fill it with water. Heat until boiling. Prepare a bowl with ice-cold water nearby. Using a sharp knife, make a tiny cross mark on the bottom of each peach. Gently drop peaches into boiling water for 30-60 seconds. Quickly transfer peaches to ice water bath. Once cooled, peel off skin starting from the cross mark.

Step 2: Create Shortbread Base

Slide oven rack to lower middle position. Warm oven to 375°F. Line a 9-inch square pan with parchment paper. In a large mixing bowl, massage lemon zest into sugar using fingertips.

Ingredients for mixing:
  • Softened butter
  • Vanilla extract
In a separate bowl, blend:
  • Gluten free flour
  • Xanthan gum
  • Salt

Mix wet and dry ingredients until crumbly dough forms.

Step 3: Craft Peach Filling

Slice peaches into half-inch wedges. In a spacious bowl, combine peach slices with:
  • Sugar
  • Cornstarch
  • Lemon juice
  • Vanilla extract

Toss until peaches are evenly coated.

Step 4: Layer and Assemble

Press about two-thirds of shortbread dough into prepared pan. Spread peach mixture evenly over the base. Sprinkle remaining dough on top, leaving some peaches peeking through.

Step 5: Bake to Perfection

Slide pan into preheated oven. Bake for 50-55 minutes until top turns golden and fruit juices bubble around edges.

Step 6: Cool and Serve

Let bars cool completely. For clean cuts, chill in refrigerator for 30 minutes. Slice into squares.

Step 7: Store Smartly

Keep bars in sealed container. They’ll stay fresh in cool, dry place or refrigerator for 3-4 days. Note that crust might soften slightly over time.

Tips for Golden Tops and Soft Centers in Peach Crumble Bars

  • Master the Peach Blanching: Perfectly remove peach skins by ensuring boiling water is rapidly bubbling and ice bath is extremely cold for quick temperature shock.
  • Prevent Soggy Crust: Pat peaches dry after slicing to remove excess moisture and prevent the shortbread base from becoming mushy during baking.
  • Achieve Crumbly Texture: Work butter into flour mixture with cold hands or use a pastry cutter to create light, flaky shortbread crumble.
  • Enhance Flavor Depth: Add a pinch of ground cinnamon or nutmeg to the peach filling for warm, subtle spice notes that complement the fruit.
  • Cut Clean Bars: Use a sharp knife and wipe the blade clean between cuts for precise, picture-perfect bar slices that showcase the beautiful layers.

Storage Tips to Keep Gluten Free Peach Crumble Bars Tasting Fresh

  • Refrigerate: Store the gluten-free peach crumble bars in an airtight container in the refrigerator for up to 4 days, keeping them fresh and preventing moisture buildup.
  • Freeze: Wrap individual bars tightly in plastic wrap, then place in a freezer-safe container. Freeze for up to 2 months for longer storage without losing texture or flavor.
  • Reheat: Warm refrigerated or thawed bars in a preheated oven at 350°F for 5-7 minutes to restore their crisp texture and enhance the peachy aroma, serving them slightly warm for a delightful treat.

Iced Teas, Creams, and Pairings That Love Peach Crumble Bars

  • Pair with Chilled Citrus Spritzer: Whip up a refreshing lemon-lime sparkling water with a splash of elderflower liqueur that perfectly complements the peach's sweet tanginess and echoes the lemon zest in the shortbread.
  • Match with Vanilla Bean Ice Cream: Serve a scoop of creamy, pure vanilla bean ice cream alongside the warm crumble bars to create a luxurious contrast between the cold, smooth ice cream and the crumbly, warm peach dessert.
  • Enjoy with Light Moscato Wine: Select a crisp, slightly sweet Moscato that highlights the peaches' natural sweetness and provides a delicate wine pairing that won't overpower the delicate gluten-free shortbread base.
  • Complement with Lavender Earl Grey Tea: Brew a fragrant Earl Grey tea with subtle lavender notes that harmonize with the lemon and peach flavors, offering a sophisticated and aromatic beverage experience.

Flavor Variations for a Whole New Peach Crumble Bars

  • Berry Bliss Bars: Swap peaches with a mix of fresh strawberries, blueberries, and raspberries for a vibrant and tangy summer dessert.
  • Cinnamon Spice Sensation: Add ground cinnamon and a pinch of nutmeg to the shortbread dough for a warm, aromatic flavor profile that complements the fruit.
  • Tropical Paradise Crumble: Replace peaches with diced mangoes and sprinkle shredded coconut over the crumble topping for a vacation-inspired treat.
  • Almond Crunch Variation: Mix sliced almonds into the crumble topping and add a hint of almond extract to the fruit filling for a nutty, sophisticated twist.
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Gluten Free Peach Crumble Bars Recipe

Gluten Free Peach Crumble Bars Recipe


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4.7 from 34 reviews

  • Total Time: 1 hour 25 minutes
  • Yield: 12 1x

Description

Mouthwatering gluten free peach crumble bars combine sweet summer peaches with a buttery crumbly crust that melts in your mouth. Crisp golden edges and juicy fruit center make this dessert irresistible for anyone craving a delightful seasonal treat.


Ingredients

Scale

Dry Ingredients:

  • 300 g (2½ cups) gluten free plain white flour blend
  • 125 g (½ cup + 2 tablespoons) caster or granulated sugar
  • ¾ teaspoon xanthan gum
  • ½ teaspoon salt

Wet Ingredients:

  • 140 g ( sticks) unsalted butter, softened
  • 1 teaspoon vanilla bean paste
  • 2 lemon zests
  • 15 g (1 tablespoon) lemon juice, freshly squeezed

Filling Ingredients:

  • 5 medium fresh peaches (about 750 g or 26.5 ounces)
  • 75 g (¼ cup + 2 tablespoons) caster or granulated sugar
  • 15 g (2 tablespoons) cornstarch

Instructions

  1. Prepare a large pot of boiling water and create an ice water bath in a separate bowl.
  2. Delicately mark a small “X” at the bottom of each peach to facilitate skin removal.
  3. Immerse peaches in the boiling water for 30-60 seconds, then quickly transfer to the ice water bath.
  4. Once cooled, gently peel away the loosened skin starting from the scored mark.
  5. Preheat the oven to 375ºF and line a 9-inch square baking pan with parchment paper.
  6. Massage lemon zest into sugar using fingertips to release aromatic oils.
  7. Incorporate softened butter and vanilla into the zesty sugar mixture until thoroughly combined.
  8. In a separate bowl, whisk together gluten free flour blend, xanthan gum, and salt.
  9. Merge dry ingredients with butter mixture, kneading until a crumbly dough forms.
  10. Slice peaches into ½-inch thick wedges, maintaining a rustic, uneven texture.
  11. Gently toss peach slices with sugar, cornstarch, lemon juice, and vanilla in a large bowl.
  12. Distribute approximately ⅔ of the shortbread dough evenly across the lined baking pan, creating a uniform base.
  13. Arrange peach filling atop the shortbread, ensuring even coverage and drizzling any remaining juices.
  14. Sprinkle the remaining ⅓ of shortbread dough over the peaches, allowing some fruit to peek through.
  15. Bake for 50-55 minutes until the crumble achieves a light golden hue and juices bubble through the topping.
  16. Allow complete cooling before carefully removing from the pan and slicing into bars.
  17. For precision cutting, refrigerate for 30 minutes to firm up the dessert.
  18. Store in a sealed container at room temperature or refrigerated for 3-4 days, acknowledging potential softening of crust and crumble.

Notes

  • Master the peach-peeling technique by scoring an “X” and briefly boiling to easily remove skin without losing precious fruit.
  • Rub lemon zest into sugar to unlock intense citrusy aromatics that elevate the entire dessert’s flavor profile.
  • Choose a high-quality gluten-free flour blend to ensure tender, crumbly texture that doesn’t compromise taste or structure.
  • Allow bars to cool completely to set the filling and create clean, picture-perfect slices that hold together beautifully.
  • Refrigerate for 30 minutes before cutting to achieve precise, bakery-style bar edges that impress every time.
  • Store in a sealed container to maintain freshness, understanding the crumble will naturally soften over 3-4 days.
  • Prep Time: 30 minutes
  • Cook Time: 55 minutes
  • Category: Snacks, Desserts
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 12
  • Calories: 237
  • Sugar: 14 g
  • Sodium: 70 mg
  • Fat: 10 g
  • Saturated Fat: 6 g
  • Unsaturated Fat: 3 g
  • Trans Fat: 0 g
  • Carbohydrates: 36 g
  • Fiber: 2 g
  • Protein: 2 g
  • Cholesterol: 30 mg
David Bennett

David Bennett

Founder & Head Recipe Developer

Expertise

Culinary Nutrition​, Recipe Development​, Nutritional Counseling​, Food Science​

Education

Johnson & Wales University

  • Degree: Bachelor of Science in Culinary Nutrition
  • Focus: Blending culinary arts with nutritional science to create health-focused cuisine.

Certified Nutrition Specialist® (CNS®)

  • Credential: Advanced certification in personalized nutrition therapy. ​

David Bennett is the lead recipe creator and nutrition expert at HealthyChoices.org, your friendly space for tasty meals that nourish body and mind. 

With a Culinary Nutrition degree from Johnson & Wales University and a Certified Nutrition Specialist® credential, David pairs practical nutrition with delicious cooking, creating recipes you’ll crave daily. 

At Healthy Choices, David shares easy, nutritious dishes and smart cooking tips to make healthy eating something everyone can enjoy, with no complicated diets needed.

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